UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020031912.upa.cvt Date: 1200Z 19 MAR 20 Searching for U8275... Searching the city database file for: U8275 ... Date:1200Z 19 MAR 20 Station: U8275 WMO ident: 28275 Latitude: 58.15 Longitude: 68.18 ------------------------------------------------------------------------------- LEV PRES HGHT TEMP DEWP RH DD WETB DIR SPD THETA THE-V THE-W THE-E W mb m C C % C C deg knt K K K K g/kg ------------------------------------------------------------------------------- 0 1000 33 200 5 SFC 998 49 4.2 0.1 75 4.1 2.4 200 5 277.5 278.2 275.7 288.1 3.86 2 988 131 3.2 -2.8 65 6.0 0.8 205 8 277.3 277.8 274.6 286.0 3.14 3 938 549 -0.7 -4.4 76 3.7 -2.1 229 23 277.5 278.0 274.3 285.7 2.94 4 925 660 -1.5 -4.6 79 3.1 -2.7 235 27 277.8 278.3 274.5 285.9 2.93 5 893 940 -2.9 -4.5 89 1.6 -3.5 250 26 279.1 279.7 275.5 287.7 3.06 6 850 1330 -5.5 -7.5 86 2.0 -6.2 270 25 280.4 280.8 275.4 287.6 2.56 7 765 2149 -10.1 -12.2 85 2.1 -10.7 267 32 284.0 284.3 276.5 289.7 1.96 8 700 2830 -12.5 -14.1 88 1.6 -12.9 265 38 288.6 289.0 278.7 294.1 1.83 9 579 4256 -18.9 -21.7 79 2.8 -19.5 273 49 297.3 297.5 281.7 300.9 1.16 10 500 5330 -25.9 -29.6 71 3.7 -26.5 280 58 301.5 301.6 282.8 303.6 0.66 11 445 6165 -31.5 -35.2 70 3.7 -31.9 280 68 304.6 304.7 283.8 306.1 0.43 12 400 6910 -37.9 -42.0 65 4.1 -38.2 280 77 305.7 305.8 284.0 306.6 0.24 13 335 8107 -48.1 -53.1 56 5.0 -48.3 280 82 307.7 307.7 284.5 308.0 0.08 14 300 8830 -50.9 -56.9 49 6.0 -51.1 280 85 313.6 313.6 286.7 313.8 0.06 15 296 8917 -51.5 -57.5 49 6.0 -51.6 280 87 314.0 314.0 286.8 314.2 0.05 16 293 8983 -51.9 -57.9 48 6.0 -52.0 280 86 314.3 314.3 286.9 314.5 0.05 17 268 9561 -51.7 -58.7 43 7.0 -51.9 280 80 322.7 322.7 289.6 322.9 0.05 18 250 10010 -53.1 -61.1 37 8.0 -53.3 280 75 327.1 327.1 290.9 327.3 0.04 19 246 10114 -53.5 -61.5 37 8.0 -53.7 280 75 328.0 328.0 291.2 328.2 0.04 20 243 10193 -55.1 -63.1 36 8.0 -55.2 280 75 326.8 326.8 290.8 326.9 0.03 21 200 11450 -51.9 -61.9 29 10.0 -52.2 280 60 350.6 350.6 296.8 350.8 0.05 22 150 13340 -48.1 -62.1 18 14.0 -48.7 280 58 387.2 387.2 303.4 387.5 0.06 23 145 13564 -46.5 -61.5 17 15.0 -47.3 280 56 393.7 393.8 304.4 394.1 0.07 24 137 13938 -48.7 -63.7 16 15.0 -49.4 279 54 396.3 396.3 304.8 396.6 0.05 25 115 15092 -46.9 -63.9 13 17.0 -47.9 277 46 420.0 420.0 307.7 420.3 0.06 26 100 16010 -50.5 -69.5 9 19.0 -51.3 275 40 430.2 430.2 308.9 430.3 0.03 27 93 16478 -52.7 -71.7 8 19.0 -53.4 275 40 434.8 434.8 309.4 435.0 0.03 28 72 18136 -48.7 -69.7 7 21.0 -50.0 275 38 476.3 476.4 313.2 476.6 0.04 29 70 18320 -48.9 -69.9 7 21.0 -50.3 275 38 479.8 479.8 313.4 480.0 0.04 30 50 20520 -49.9 -71.9 6 22.0 -51.5 270 31 525.9 525.9 316.7 526.2 0.05 31 38 22300 -52.9 -74.9 5 22.0 -54.4 281 30 561.2 561.2 318.7 561.4 0.04 32 30 23830 -51.1 -75.1 4 24.0 -53.4 290 29 605.3 605.4 320.9 605.7 0.05 33 25 25021 -49.1 -74.1 4 25.0 -52.2 281 26 643.5 643.5 322.4 644.0 0.07 34 20 26480 -50.5 -74.5 4 24.0 -53.7 270 23 681.6 681.6 323.9 682.3 0.08 35 18 27167 -50.7 -75.7 4 25.0 -54.1 701.8 701.8 324.5 702.4 0.07 TRP 243 10193 -55.1 -63.1 36 8.0 -55.2 280 75 326.8 326.8 290.8 326.9 0.03 WND 296 8917 -51.5 -57.5 49 6.0 -51.6 280 87 314.0 314.0 286.8 314.2 0.05 Sounding variables and indices 1000-500 mb thick: 5297.00 m Freezing level: 946.97 mb = 473.74 m = 1554.23 ft Wetbulb zero: 974.39 mb = 242.57 m = 795.81 ft Precipitable water: 0.43 inches Sfc-500 mean rel hum: 81.14 % Est. max temperature: 7.15 C = 44.88 F Sfc-Lift cond lev (LCL): 936.76 mb = 559.30 m = 1834.94 ft T: -0.78 C 700-500 lapse rate: 5.36 C/km ThetaE index: 2.46 C Layer 988.0- 925.0 mb Conv cond level (CCL): 856.55 mb = 1269.36 m = 4164.52 ft Mean mixing ratio: 3.05 g/kg Conv temperature: 6.88 C = 44.38 F Cap Strength: 10.96 C Lifted Index: 13.22 C Risk: None Lifted Index @300 mb: 19.45 C Lifted Index @700 mb: 5.70 C Showalter Index: 12.11 C Risk: None Total Totals Index: 38.80 C Risk: None Vertical Totals Index: 20.40 C Cross Totals Index: 18.40 C K Index: 11.30 Risk: None Sweat Index: 108.00 Risk: None Energy Index: 3.30 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 5.53 J/kg Max Up Vert Vel: 3.33 m/s Conv Inhibition (B-): 60084.52 J/kg Cap Strength: 12.93 C Lift Cond Lev (LCL): 889.34 mb = 972.59 m = 3190.88 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 301 at 30 knt ---------------------------------------------------------- TRUE/GROUND REL | STORM REL LEV P H DIR SPD U V | DIR SPD U V mb m knt m/s | knt m/s ---------------------------------------------------------- 0 998 49 200 5 1.7 4.7 | 130 31 -24.2 20.1 1 925 660 235 27 22.1 15.5 | 173 31 -3.8 30.9 2 850 1330 270 25 25.0 -0.0 | 177 15 -0.9 15.4 3 700 2830 265 38 37.9 3.3 | 213 22 11.9 18.8 4 500 5330 280 58 57.1 -10.1 | 260 32 31.2 5.4 5 400 6910 280 77 75.8 -13.4 | 268 50 49.9 2.1 6 300 8830 280 85 83.7 -14.8 | 269 58 57.8 0.7 7 296 8917 280 87 85.7 -15.1 | 270 60 59.8 0.3 8 250 10010 280 75 73.9 -13.0 | 267 48 48.0 2.4 9 243 10193 280 75 73.9 -13.0 | 267 48 48.0 2.4 10 200 11450 280 60 59.1 -10.4 | 261 34 33.2 5.0 11 150 13340 280 58 57.1 -10.1 | 260 32 31.2 5.4 12 100 16010 275 40 39.8 -3.5 | 229 18 13.9 12.0 13 70 18320 275 38 37.9 -3.3 | 225 17 11.9 12.1 14 50 20520 270 31 31.0 -0.0 | 198 16 5.1 15.4 15 30 23830 290 29 27.3 -9.9 | 194 6 1.3 5.5 16 20 26480 270 23 23.0 -0.0 | 169 16 -2.9 15.4 Wind Parameters Mean winds (0-6000m): 270.8 at 40.2 knts Storm direction: 300.8 at 30.2 knts Shear (0-3000m) pos: 5.1 neg: 1.5 tot: 6.6 10-3/s Storm rel Dir Shear (0-3000m): 87.6 deg Storm rel helicity (0-3000m) pos: 283.4 neg: -0.9 tot: 282.5 m^2/s^2 ave: 94.2 10^-3 m/s^2 rel: 0.71 Storm rel vorticity (0-3000m) horiz: 9.5 stream: 6.7 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.04 Bulk Shear: 129.57 m/s Storm Parameters ------------------------------------------------------------------------------- Depth Mean Inflow| Shear | Helicity | Vorticity AGL Dir Spd Dir Spd| Pos Neg Tot| Pos Neg Tot Ave Rel | Hor Strm m knt knt| 10^-3/s | m^2/s^2 m/s^2 | 10^-3/s ------------------------------------------------------------------------------- 500 229 14 148 29| 19.3 0.0 19.3|164.5 0.0 164.5 329.0 1.00| 20.0 19.9 1000 238 20 161 28| 12.0 0.0 12.0|220.1 0.0 220.1 220.1 0.79| 17.3 13.6 1500 248 22 167 24| 8.8 0.0 8.8|227.8 -0.9 226.9 151.3 0.67| 14.3 9.6 2000 255 24 172 22| 6.6 1.1 7.7|245.5 -0.9 244.6 122.3 0.69| 11.9 8.2 2500 258 26 178 21| 5.3 1.8 7.1|262.7 -0.9 261.8 104.7 0.70| 10.4 7.3 3000 260 28 184 20| 5.1 1.5 6.6|283.4 -0.9 282.5 94.2 0.71| 9.5 6.7 4000 263 32 196 20| 4.9 1.1 6.1|338.7 -0.9 337.8 84.4 0.74| 8.3 6.1 5000 267 36 210 20| 4.9 0.9 5.8|401.5 -0.9 400.5 80.1 0.76| 7.6 5.8 6000 271 40 224 21| 4.5 1.2 5.7|445.4 -0.9 444.4 74.1 0.72| 7.3 5.3 Wrote GIF file: /home/apache/climate/data/raob//U8275/skewt/U8275.skewt.20200319.12.gif